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Simplify the following division problem. Show your answer as a mixed number. Your work must be in fraction form, and show your answer in simplest form.     425÷34

The pie chart below represents Bubba’s monthly expenses. He spends $2,500 dollars for rent, $630 for gas, $890 on his car payment, $1050 for food, and $170 for miscellaneous expenses. Use the pie chart to answer the following question. What percent of Bubba’s monthly expenses is spent on gas? (round to nearest tenth if needed)    0425test1Piechart.png    

385 students stated that they had enrolled in a math course that is taught in both in-person and online formats. If 133 of these students chose the online format, what percent of these students chose the online format? Round your percent to the nearest tenth. 

If a client has frictional keratosis on an edentulous ridge, what color would you expect the lesion to be?

This generalized white lesion that is associated with Candida albicans fungus has no favoritism for age. Which of the following is NOT associated with its cause? Picture9.jpg 

Jeremy is playing a game with his sister called “Guess my Number” and gives her the following clues to guess Jeremy’s number. Jeremy multiplied his number by 8, and then subtracted 7 to get 170. What is Jeremy’s number?

Radiographs may be helpful in determining a definitive diagnosis for which of the following conditions?

Mia spent 4 hours studying for an exam, and she received an A on the exam. Normally, she would have spent that time watching TV instead of studying. Mia figures she could have made a B after studying only 2.00 hours, but she really wanted an A. What is Mia’s marginal cost in terms of TV viewing to move from a B to an A on the exam?

Determine which of the following properties is illustrated in each of the following equations. Write your answer choice in your work.  1)     3+(9+7) = (3+9)+7a)   commutative property of multiplicationb)   associative property of multiplicationc)   distributive propertyd)   associative property of additione)   commutative property of addition 2)     7(12-9) = 7(12)-7(9)a)   commutative property of multiplicationb)   associative property of multiplicationc)   distributive propertyd)   associative property of additione)   commutative property of addition    

A biologist uses an electron microscope to determine the diameter of one Aurantimicrobium minutum, which is one of the smallest known bacteria that lives in river systems. The biologist determines that the width is 1.5 x 10-4 millimeters. What is this diameter, written using standard form?